taylorramey1 taylorramey1

12-04-2017
Mathematics

contestada

A marble pillar in the shape of a square prism has a length and width of 2.5 feet and a height of 12 feet. The pillar weighs 12,000 pounds. How many pounds per cubic foot is the density of the marble?

Respuesta :

jasonboaze jasonboaze

12-04-2017

Length x Width x Height = cubic feet

2.5 ft x 2.5 ft x 12 ft = 75 ft^3

Take the total weight of 12,000 lbs and divide by the cubic feet of 75

12,000 lbs/75 ft^3 = 160 lbs/ft^3

Hope this helps!!!

Answer Link

Otras preguntas

An executive from a large merchandising firm has called your vice president for production to get a price quote for an additional 100 units of a given product.

"Which of the following assumptions means that money is the common denominator of economic activity and provides an appropriate basis for accounting measurement

V = arh for h Helppppppppp

n May 1, 2009 Giltus Advertising Company received $1,500 from Julie Bee for advertising services to be completed April 30, 2010. The Cash receipt was recorded a

Describe how you could separate and purify compound A from a mixture of two neutral compounds (A and B) when A comprises 95% of the total and B the other 5% of

A patient (who suffers from asthma) has developed reddened blistered skin. Which condition is she likely to be suffering from? O A. vitiligo OB. cellulitis O c.

English has three main classes of words: _____. nouns, pronouns, and modifiers nouns, pronouns, and adjectives nouns, prepositions, and adverbs nouns, verbs, an

__________ term is defined as the total number of work periods (not including holidays or other non-work periods) required to complete a schedule activity, usua

What are some risks of listing the possible side effects of a medication?

Suppose a basket of goods and services has been selected to calculate the CPI and 2009 has been selected as the base year. In 2007, the basket's cost was $64; i